CVE Vulnerabilities

CVE-2021-2042

Published: Jan 20, 2021 | Modified: Jan 04, 2022
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
2.1 LOW
AV:L/AC:L/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
2.3 LOW
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Ubuntu
MEDIUM

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.21 and prior. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.1 Base Score 2.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N).

Affected Software

Name Vendor Start Version End Version
Mysql Oracle 8.0.0 (including) 8.0.21 (including)
Red Hat Enterprise Linux 8 RedHat mysql:8.0-8040020210824134700.522a0ee4 *
Red Hat Software Collections for Red Hat Enterprise Linux 7 RedHat rh-mysql80-mysql-0:8.0.26-1.el7 *
Red Hat Software Collections for Red Hat Enterprise Linux 7.7 EUS RedHat rh-mysql80-mysql-0:8.0.26-1.el7 *
Mariadb-10.0 Ubuntu esm-apps/xenial *
Mariadb-10.0 Ubuntu xenial *
Mariadb-10.3 Ubuntu groovy *
Mariadb-5.5 Ubuntu trusty *
Mysql-5.5 Ubuntu esm-infra-legacy/trusty *
Mysql-5.5 Ubuntu precise/esm *
Mysql-5.5 Ubuntu trusty *
Mysql-5.5 Ubuntu trusty/esm *
Mysql-5.6 Ubuntu trusty *
Mysql-8.0 Ubuntu devel *
Mysql-8.0 Ubuntu focal *
Mysql-8.0 Ubuntu groovy *
Mysql-8.0 Ubuntu hirsute *
Mysql-8.0 Ubuntu impish *
Mysql-8.0 Ubuntu jammy *
Mysql-8.0 Ubuntu kinetic *
Mysql-8.0 Ubuntu lunar *
Mysql-8.0 Ubuntu mantic *
Mysql-8.0 Ubuntu noble *
Mysql-8.0 Ubuntu oracular *
Mysql-8.0 Ubuntu upstream *
Percona-server-5.6 Ubuntu esm-apps/xenial *
Percona-server-5.6 Ubuntu xenial *
Percona-xtradb-cluster-5.5 Ubuntu trusty *
Percona-xtradb-cluster-5.6 Ubuntu esm-apps/xenial *
Percona-xtradb-cluster-5.6 Ubuntu xenial *

References